(19)
(11) EP 1 060 612 A1

(12)

(43) Date of publication:
20.12.2000 Bulletin 2000/51

(21) Application number: 99905407.5

(22) Date of filing: 28.01.1999
(51) International Patent Classification (IPC)7H04M 11/00
(86) International application number:
PCT/SE9900/121
(87) International publication number:
WO 9939/498 (05.08.1999 Gazette 1999/31)
(84) Designated Contracting States:
DE FR GB IT

(30) Priority: 29.01.1998 SE 9800249

(71) Applicant: Telia AB (publ)
123 86 Farsta (SE)

(72) Inventors:
  • OLOFSSON, Sven-Rune
    S-972 45 Lule (SE)
  • OLSSON, Lennart
    S-973 31 Lule (SE)
  • JOHANSSON, Joachim
    S-977 51 Lule (SE)
  • ÖHMAN, Hans
    S-977 53 Lule (SE)
  • ISAKSSON, Mikael
    S-973 42 Lule (SE)
  • JOHANSSON, Magnus
    S-972 41 Lule (SE)
  • STEFANSSON, Tomas
    S-961 93 Boden (SE)
  • BAHLENBERG, Gunnar
    S-976 32 Lule (SE)
  • ISAKSSON, Anders
    S-977 25 Lule (SE)
  • ÖKVIST, Göran
    S-974 41 Lule (SE)
  • LJUNGGREN, Lis-Marie
    S-977 53 Lule (SE)
  • BENGTSSON, Daniel
    S-977 53 Lule (SE)

(74) Representative: Akerman, Marten Lennart 
Albihns Patentbyra Malmö ABP.O.Box 4289
203 14 Malmö
203 14 Malmö (SE)

   


(54) IMPROVEMENTS IN OR RELATING TO TELECOMMUNICATIONS